Blue Lake Weather Forecast
- 57
- 82
Mostly Sunny
- 61
- 85
Mostly Sunny
- 67
- 84
Rain Showers
- 65
- 75
Rain Showers
- 63
- 78
Slight Chance Rain Showers
- 63
- 81
Slight Chance Thunderstorms
- 59
- 80
Slight Chance Thunderstorms
Today 22 Oct San Jacinto
Sunny. Highs in the lower 80s. East Winds 5 to 10 Mph.
Tonight 22 Oct San Jacinto
Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. Southeast Winds around 5 Mph.
Blue Lake Temperature Statistics
October Temperature
Cleveland (16.8 miles)
Lowest 20 October, 2025
48.4 °FAverage October
73.9 °FHighest 7 October, 2025
93 °F
Climate (2020–Present)
Cleveland (16.8 miles)
Average Low 2020–2025
60.4 °FAverage 2020–2025
69.9 °FAverage High 2020–2025
81.5 °F